Antique radios, Old Time Radios
7AU7
| Base |
Noval, 9 pin miniature (USA pico-9) B9A
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| Filament |
Vf 7 Volts / If 0.3 Ampere / Indirect / Specified current AC/DC ~ = (Series working) |
| Description |
Durch Heizfaden-Mittenanschluss auch Betrieb mit 3.5 V und 0.6 A möglich.
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| Tube prices |
3 Tube prices (visible for members
only)
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| Information source |
Essential Characteristics, GE 1973
Röhren-Taschen-Tabelle, (Franzis RTT)
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7AU7: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Anonymous 10 Collector
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7AU7: RTT Schwandt
Günther Stabe † 19.8.20
More ...
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Just Qvigstad
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7AU7: RCA Tube Manual
Peter Hoddow
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):996
Collection of
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